Review shop revenue growth January to July

[Roopghuman]

What this PR does

This PR creates a new interactive HTML presentation deck (docs/growth_advisory_impact_deck.html) using Reveal.js. It organizes and styles the growth advisory impact data provided by the user into a multi-slide format, including company-specific results and strategic takeaways.

Reviewer's guide to testing

1. Open docs/growth_advisory_impact_deck.html in a web browser.
2. Navigate through the slides using the left/right arrow keys or spacebar.
3. Verify that all data points and sections from the original HTML snippet provided by the user are accurately represented across the slides.

Things to focus on

1. docs/growth_advisory_impact_deck.html:
   • Ensure the content is accurately transferred from the user's input.
   • Check for proper slide transitions and navigation.
   • Verify the styling (colors, fonts, layout) matches the user's original intent and is visually appealing.

Checklist

Before submitting the PR, please consider if any of the following are needed:

• Update CHANGELOG.md if the changes would impact users
• Update README.md, if appropriate.
• Update any relevant pages in /docs, if necessary
• For security fixes, the Disclosure Policy must be followed.

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[cursor]

Cursor Agent can help with this pull request. Just @cursor in comments and I'll start working on changes in this branch.
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